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Pemanfaatan Power Sprayer Guna Mengendalikan Hama Kopi di Desa Klungkung Jember Abdul Madjid; Abdurrahman Salim; Anni Nur Aisyah; Zilvanhisna Emka Fitri
Journal of Community Development Vol. 3 No. 1 (2022): August
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/comdev.v3i1.70

Abstract

Coffee is one of the plantation commodities that are in great demand in Indonesia. Coffee production in East Java is the largest in Indonesia, one of the coffee-producing areas in East Java, namely Jember Regency. Some of the factors causing it, one of them from cultivation techniques and inadequate care and maintenance. In particular, many coffee pests are not handled properly. In addition, there is a factor in the level of technology absorption and the application of farm management as well as a less efficient and effective marketing system which has an impact on the income level of farmers. Therefore, it is necessary to innovate cultivation techniques and maintain coffee plants in order to maintain optimal coffee growth and produce better fruit, so as to increase farmers' income. The microcontroller-based sprayer battery is an innovative sprayer to increase coffee production in Klungkung village. The stages of this service activity start from the stage of preparation and coordination with partners, digging information (literature studies) in compiling counseling and training materials from controlling plant pest organisms, especially coffee from spraying techniques according to SOPs, coffee production management, to the coffee marketing system. The results of this dedication is the farmer of Klungkung village get benefits in good coffee cultivation techniques and in spraying pests using Power Sprayer technology.
Penerapan Pupuk Organik Blotong Untuk Meningkatkan Kesuburan Tanah Pada Lahan Tebu di PG. Pradjekan PT. Sinergi Gula Nusantara Triono Bambang Irawan; Satria Indra Kusuma; Anni Nur Aisyah; Liliek Dwi Soelaksini; Irma Harlianingtyas
SEJAGAT : Jurnal Pengabdian Masyarakat Vol. 1 No. 2 (2024): October
Publisher : P3M Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/sejagat.v1i2.5219

Abstract

Sugar factories during the process of milling sugar cane stalks usually produce solid waste in the form of filter cake or filter cake or filter press mud which amounts to around 3.8% of the weight of the sugar cane. The accumulation of large quantities of filter cake is a source of serious environmental pollution for sugar factories and surrounding communities, whereas during the rainy season, piles of wet filter cake emit a foul smell and pollute the environment. On the other hand, filter cake can be used as organic fertilizer. Long-term application of filter cake fertilizer can increase the physical, biological and chemical fertility of degraded land. Application of filter cake organic fertilizer in sugar cane fields at PG Pradjekan PT. Nusantara Sugar Synergy provides benefits, including: minimizing sources of environmental pollution produced by PG. Pradjekan in the form of filter cake waste, utilizing filter cake waste produced from the process of milling sugar cane stalks into organic filter cake fertilizer, accelerating the decomposition process of filter cake by spraying the decomposer to become organic filter cake fertilizer, creating organic filter cake fertilizer from filter cake waste which can be applied to sugar cane land which is useful for increasing Soil organic carbon levels in sugar cane fields and PG Pradjekan PT. Synergy Gula Nusantara is able to produce and apply organic filter cake fertilizer to its sugar cane fields which is carried out when the sugar cane stalks are 2 months to 4 months old.